GLS periodograms for CARMENES VIS (green line) and CARMENES NIR (red line) in the upper panel and for HIRES (blue line) in the second panel. The third, fourth, and fifth panels (from top to bottom) show different combinations for these data sets (black line). The last three panels show the window functions. In all panels, the solid vertical purple line indicates the transiting planetary signal (10.6 d), and the shaded vertical yellow bands indicate the stellar rotation period (15–17 d) and half the rotation period. The dashed horizontal black lines correspond to FAP levels of 105, 1, and 0.1% (from bottom to top).